Rescue hook



FIG. 1 is a top, perspective view of the front side of a rescue hook illustrating our new design;

FIG. 2 is a plan view of the back side thereof;

FIG. 3 is a top elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a plan view of the front side thereof;

FIG. 6 is a right side elevational view thereof; and,

FIG. 7 is a bottom elevational view thereof.

The broken lines shown in the Figures are for illustrative purposes only, and form no part of the claimed design. 

We claim the ornamental design for a rescue hook, as shown and described. 